https://techcrunch.com/2019/04/09/triton-malware-strike/

A highly capable malware reportedly used in a failed plot to blow up a Saudi petrochemical plant has now been linked to a second compromised facility.

FireEye researchers say the unnamed “critical infrastructure” facility was the latest victim of the powerful Triton malware, the umbrella term for a series of malicious custom components used to launched directed attacks.